Results 51 to 60 of about 560,350 (359)

Are Commercially Implemented Adaptive Cruise Control Systems String Stable? [PDF]

open access: yesIEEE transactions on intelligent transportation systems (Print), 2019
In this article, we assess the string stability of seven 2018 model year adaptive cruise control (ACC) equipped vehicles that are widely available in the US market.
George Gunter   +11 more
semanticscholar   +1 more source

Free vibration analysis of a string with vibration suppressor located at 1/N of the string (When N is an even number)

open access: yesNihon Kikai Gakkai ronbunshu, 2016
When an elevator rope for a high-rise building is forcibly excited by the displacements of the building induced by wind forces and/or by long-period ground motion, rope displacement becomes large even if the ground acceleration and the buildings ...
Hiroyuki KIMURA
doaj   +1 more source

Self-referencing embedded strings (SELFIES): A 100% robust molecular string representation

open access: yesMachine Learning: Science and Technology, 2019
The discovery of novel materials and functional molecules can help to solve some of society’s most urgent challenges, ranging from efficient energy harvesting and storage to uncovering novel pharmaceutical drug candidates.
Mario Krenn   +4 more
semanticscholar   +1 more source

Cosmological quantum string vacua and string-string duality [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1997
4 pages, Latex, uses espcrc2 ...
openaire   +2 more sources

Strings as solitons & black holes as strings [PDF]

open access: yesNuclear Physics B, 1996
Supersymmetric closed string theories contain an infinite tower of BPS-saturated, oscillating, macroscopic strings in the perturbative spectrum. When these theories have dual formulations, this tower of states must exist nonperturbatively as solitons in the dual theories.
Dabholkar, Atish   +3 more
openaire   +3 more sources

Methane-derived microbial biostimulant reduces greenhouse gas emissions and improves rice yield

open access: yesFrontiers in Plant Science
IntroductionMore than half of the world’s population consumes rice as their primary food. The majority of rice production is concentrated in Asia, with the top 10 rice-growing countries accounting for 84% of the world’s total rice cultivation.
Sarma Rajeev Kumar   +27 more
doaj   +1 more source

Heterotic and type I string dynamics from eleven-dimensions [PDF]

open access: yes, 1995
We propose that the ten-dimensional E 8 × E 8 heterotic string is related to an eleven-dimensional theory on the orbifold R 10 × S 1 / Z 2 in the same way that the Type IIA string in ten dimensions is related to R 10 × S 1 . This in particular determines
Petr Hořava, E. Witten
semanticscholar   +1 more source

AFFINE STRINGS [PDF]

open access: yesModern Physics Letters A, 1993
A new model of bosonic strings is considered. An action of the model is the sum of the standard string action and a term describing an interaction of a metric with a linear (affine) connection. The Lagrangian of this interaction is an arbitrary analytic function f(R) of the scalar curvature. This is a classically integrable model.
openaire   +3 more sources

Dstrings andFstrings from string loops [PDF]

open access: yesPhysical Review D, 1996
Since the background fields of the string low energy action are supposed to be the long range manifestation of a condensate of strings, the addition of world sheet actions to the low energy effective action needs some string theoretic explanation. In this paper we suggest that this may be understood, as being due to string loop effects.
de Alwis, S. P., Sato, K.
openaire   +3 more sources

String Sampling with Bidirectional String Anchors

open access: yesCoRR, 2021
The minimizers sampling mechanism is a popular mechanism for string sampling introduced independently by Schleimer et al. [SIGMOD 2003] and by Roberts et al. [Bioinf. 2004]. Given two positive integers $w$ and $k$, it selects the lexicographically smallest length-$k$ substring in every fragment of $w$ consecutive length-$k$ substrings (in every sliding
Grigorios Loukides   +2 more
openaire   +2 more sources

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